## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.7

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# XNodeSetAllocator Class Reference

`#include <XNodeSetAllocator.hpp>`

Collaboration diagram for XNodeSetAllocator:

List of all members.

## Public Types

- typedef XPathExecutionContext::BorrowReturnMutableNodeRefList BorrowReturnMutableNodeRefList
- typedef XNodeSet nodeset_type
- typedef ReusableArenaAllocator<
  nodeset_type> ArenaAllocatorType
- typedef ArenaAllocatorType::size_type size_type

## Public Methods

- XNodeSetAllocator (size_type theBlockCount)
    Construct an instance that will allocate blocks of the specified size. More...
- ~XNodeSetAllocator ()
- nodeset_type* createNodeSet (BorrowReturnMutableNodeRefList& value)
    Create an XNodeSet object using allocator from a string. More...
- nodeset_type* clone (const XNodeSet& value)
    Clone an XNodeSet object. More...
- bool destroy (nodeset_type* theNodeSet)
    Delete an XNodeSet object from allocator.
- bool ownsObject (const nodeset_type* theObject)
    Determine if an object is owned by the allocator...
- void reset ()
    Delete all XNodeSet objects from allocator.
- size_type getBlockCount () const
    Get size of an ArenaBlock, that is, the number of objects in each block. More...
- size_type getBlockSize () const
    Get the number of ArenaBlocks currently allocated. More...

## Member Typedef Documentation

typedef ReusableArenaAllocator<nodeset_type> XNodeSetAllocator::ArenaAllocatorType

typedef XPathExecutionContext::BorrowReturnMutableNodeRefList XNodeSetAllocator::BorrowReturnMutableNodeRefList

typedef XNodeSet XNodeSetAllocator::nodeset_type

typedef ArenaAllocatorType::size_type XNodeSetAllocator::size_type

## Constructor & Destructor Documentation

XNodeSetAllocator::XNodeSetAllocator ( | size_type theBlockCount )

Construct an instance that will allocate blocks of the specified size.

Parameters:

  theBlockSize | The block size.

XNodeSetAllocator::~XNodeSetAllocator ( | )

## Member Function Documentation

nodeset_type * XNodeSetAllocator::clone ( | const XNodeSet & value )

Clone an XNodeSet object.

Parameters:

  value | source XNodeSet

Returns:
  pointer to an XNodeSet

nodeset_type * XNodeSetAllocator::createNodeSet ( | BorrowReturnMutableNodeRefList & value )

Create an XNodeSet object using allocator from a string.

Parameters:

  value | source NodeRefListBase

Returns:
  pointer to a node

bool XNodeSetAllocator::destroy ( | nodeset_type * theNodeSet )

Delete an XNodeSet object from allocator.

size_type XNodeSetAllocator::getBlockCount ( | ) const`[]`

Get size of an ArenaBlock, that is, the number of objects in each block.

Returns:
  The size of the block

size_type XNodeSetAllocator::getBlockSize ( | ) const`[]`

Get the number of ArenaBlocks currently allocated.

Returns:
  The number of blocks.

bool XNodeSetAllocator::ownsObject ( | const nodeset_type * theObject )`[]`

Determine if an object is owned by the allocator...

void XNodeSetAllocator::reset ( | )

Delete all XNodeSet objects from allocator.

The documentation for this class was generated from the following file:

- XNodeSetAllocator.hpp

Interpreting class diagrams

Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.

Xalan-C++ XSLT Processor Version 1.7 Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.